28 sep 14:00 Promotie Dhr. Vlad Niculescu-Dincă Promotor: Prof.dr. T. Swierstra Co-promotor: Dr. I. van der Ploeg Titel: "Policing Matter(s); Towards a sedimentology of suspicion in technologically mediated surveillance" Faculty of Arts and Social Sciences Minderbroedersberg 4-6